22 search results - page 3 / 5 » Rate estimation for H.264 AVC spatial resolution reduction |
ICCSA
2007
Springer
14 years 1 months ago
2007
Springer
The H.264/AVC provides gains in compression efficiency of up to 50% over a wide range of bit rates and video resolutions compared to previous standards. However, these features inc...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
In this paper we evaluate NORM, a NO-Reference video quality Monitoring algorithm we proposed in a previous work, for the prediction of the subjective quality of H.264/AVC video t...
ICIP
2004
IEEE
14 years 8 months ago
2004
IEEE
Lagrangian minimization is one of the most powerful tools for Rate-Distortion optimal coding mode selection. However, in the latest video compression standard H.264/AVC, the total...
TCSV
2010
13 years 1 months ago
2010
Abstract--This paper proposes a no-reference quality assessment metric for digital video subject to H.264/AVC encoding. The proposed metric comprises two main steps: coding error e...
ICMCS
2005
IEEE
14 years 18 days ago
2005
IEEE
The major complexity source in H.264 is the rate distortion (R-D) optimization. This work proposes a method to reduce the complexity of R-D analysis, paying a little video degrada...